Facts
- Country
- Australia
- Minerals
- 1
- First described here
- Roaldite
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q23779722
Minerals first described here · 1
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Roaldite | (Fe,Ni)₄N | Cubic | — | — |